<template>
    <el-drawer :append-to-body="true" title="审批人设置" :visible.sync="approverDrawer" direction="rtl" class="set_promoter" size="550px" :before-close="saveApprover"> 
        <div class="demo-drawer__content">
            <div class="drawer_content">
                <div class="approver_content">
                    <el-radio-group v-model="approverConfig.settype" class="clear" @change="changeType">
                        <el-radio :label="1">指定成员</el-radio>
                        <el-radio :label="2">主管</el-radio>
                        <el-radio :label="4">发起人自选</el-radio>
                        <el-radio :label="5">发起人自己</el-radio>
                        <el-radio :label="7">连续多级主管</el-radio>
                    </el-radio-group>
                    <el-button type="primary" @click="addApprover" v-if="approverConfig.settype==1">添加/修改成员</el-button>
                    <p class="selected_list" v-if="approverConfig.settype==1">
                        <span v-for="(item,index) in approverConfig.nodeUserList" :key="index">{{item.name}}
                            <img src="@/assets/images/add-close1.png" @click="$func.removeEle(approverConfig.nodeUserList,item,'targetId')">
                        </span>
                        <a v-if="approverConfig.nodeUserList.length!=0" @click="approverConfig.nodeUserList=[]">清除</a>
                    </p>
                </div>
                <div class="approver_manager" v-if="approverConfig.settype==2">
                    <p>
                        <span>发起人的：</span>
                        <select v-model="approverConfig.directorLevel">
                            <option v-for="item in directorMaxLevel" :value="item" :key="item">{{item==1?'直接':'第'+item+'级'}}主管</option>
                        </select>
                    </p>
                    <p class="tip">找不到主管时，由上级主管代审批</p>
                </div>
                <div class="approver_self" v-if="approverConfig.settype==5">
                    <p>该审批节点设置“发起人自己”后，审批人默认为发起人</p>
                </div>
                <div class="approver_self_select" v-show="approverConfig.settype==4">
                    <el-radio-group v-model="approverConfig.selectMode" style="width: 100%;">
                        <el-radio :label="1">选一个人</el-radio>
                        <el-radio :label="2">选多个人</el-radio>
                    </el-radio-group>
                    <h3>选择范围</h3>
                    <el-radio-group v-model="approverConfig.selectRange" style="width: 100%;" @change="changeRange">
                        <el-radio :label="1">全公司</el-radio>
                        <el-radio :label="2">指定成员</el-radio>
                        <el-radio :label="3">指定角色</el-radio>
                    </el-radio-group>
                    <el-button type="primary" @click="addApprover" v-if="approverConfig.selectRange==2">添加/修改成员</el-button>
                    <el-button type="primary" @click="addRoleApprover" v-if="approverConfig.selectRange==3">添加/修改角色</el-button>
                    <p class="selected_list" v-if="approverConfig.selectRange==2||approverConfig.selectRange==3">
                        <span v-for="(item,index) in approverConfig.nodeUserList" :key="index">{{item.name}}
                            <img src="@/assets/images/add-close1.png" @click="$func.removeEle(approverConfig.nodeUserList,item,'targetId')">
                        </span>
                        <a v-if="approverConfig.nodeUserList.length!=0&&approverConfig.selectRange!=1" @click="approverConfig.nodeUserList=[]">清除</a>
                    </p>
                </div>
                <div class="approver_manager" v-if="approverConfig.settype==7">
                    <p>审批终点</p>
                    <p style="padding-bottom:20px">
                        <span>发起人的：</span>
                        <select v-model="approverConfig.examineEndDirectorLevel">
                            <option v-for="item in directorMaxLevel" :value="item" :key="item">{{item==1?'最高':'第'+item}}层级主管</option>
                        </select>
                    </p>
                </div>
                <div class="approver_some" v-if="(approverConfig.settype==1&&approverConfig.nodeUserList.length>1)||approverConfig.settype==2||(approverConfig.settype==4&&approverConfig.selectMode==2)">
                    <p>多人审批时采用的审批方式</p>
                    <el-radio-group v-model="approverConfig.examineMode" class="clear">
                        <el-radio :label="1">依次审批</el-radio>
                        <br/>
                        <el-radio :label="2" v-if="approverConfig.settype!=2">会签(须所有审批人同意)</el-radio>
                    </el-radio-group>
                </div>
                <div class="approver_some" v-if="approverConfig.settype==2||approverConfig.settype==7">
                    <p>审批人为空时</p>
                    <el-radio-group v-model="approverConfig.noHanderAction" class="clear">
                        <el-radio :label="1">自动审批通过/不允许发起</el-radio>
                        <br/>
                        <el-radio :label="2">转交给审核管理员</el-radio>
                    </el-radio-group>
                </div>
            </div>
            <div class="demo-drawer__footer clear">
                <el-button type="primary" @click="saveApprover">确 定</el-button>
                <el-button @click="closeDrawer">取 消</el-button>
            </div>
            <employees-dialog 
                :visible.sync="approverVisible"
                :data.sync="checkedList"
                @change="sureApprover"
            />
            <role-dialog 
                :visible.sync="approverRoleVisible"
                :data.sync="checkedRoleList"
                @change="sureRoleApprover"
            />
        </div>
    </el-drawer>
</template>
<script>
import employeesDialog from '../dialog/employeesDialog.vue'
import roleDialog from '../dialog/roleDialog.vue'
import { mapState, mapMutations } from 'vuex'
export default {
    components: { employeesDialog, roleDialog },
    props: ['directorMaxLevel'],
    data() {
        return {
            approverConfig: {},
            approverVisible: false,
            approverRoleVisible: false,
            approverEmplyessList: [],
            checkedRoleList: [],
            checkedList: []
        }
    },
    computed: {
        ...mapState(['approverConfig1', 'approverDrawer']),
    },
    watch: {
        approverConfig1(val) {
            this.approverConfig = val.value;
        }
    },
    methods: {
        ...mapMutations(['setApproverConfig', 'setApprover']),
        changeRange() {
            this.approverConfig.nodeUserList = [];
        },
        changeType(val) {
            this.approverConfig.nodeUserList = [];
            this.approverConfig.examineMode = 1;
            this.approverConfig.noHanderAction = 2;
            if (val == 2) {
                this.approverConfig.directorLevel = 1;
            } else if (val == 4) {
                this.approverConfig.selectMode = 1;
                this.approverConfig.selectRange = 1;
            } else if (val == 7) {
                this.approverConfig.examineEndDirectorLevel = 1
            }
        },
        addApprover() {
            this.approverVisible = true;
            this.checkedList = this.approverConfig.nodeUserList
        },
        addRoleApprover() {
            this.approverRoleVisible = true;
            this.checkedRoleList = this.approverConfig.nodeUserList
        },
        sureApprover(data) {
            this.approverConfig.nodeUserList = data;
            this.approverVisible = false;
        },
        sureRoleApprover(data) {
            this.approverConfig.nodeUserList = data;
            this.approverRoleVisible = false;
        },
        saveApprover() {
            this.approverConfig.error = !this.$func.setApproverStr(this.approverConfig)
            this.setApproverConfig({
                value: this.approverConfig,
                flag: true,
                id: this.approverConfig1.id
            })
            this.$emit("update:nodeConfig", this.approverConfig);
            this.closeDrawer()
        },
        closeDrawer() {
            this.setApprover(false)
        }
    }
}
</script>
<style lang="less">
.set_promoter {
    .approver_content {
        padding-bottom: 10px;
        border-bottom: 1px solid #f2f2f2;
    }

    .approver_self_select .el-button,
    .approver_content .el-button {
        margin-bottom: 20px;
    }

    .approver_content .el-radio,
    .approver_some .el-radio,
    .approver_self_select .el-radio {
        width: 27%;
        margin-bottom: 20px;
    }

    .approver_manager p {
        line-height: 32px;
    }

    .approver_manager select {
        width: 420px;
        height: 32px;
        background: rgba(255, 255, 255, 1);
        border-radius: 4px;
        border: 1px solid rgba(217, 217, 217, 1);
    }

    .approver_manager p.tip {
        margin: 10px 0 22px 0;
        font-size: 12px;
        line-height: 16px;
        color: #f8642d;
    }

    .approver_self {
        padding: 28px 20px;
    }

    .approver_self_select,
    .approver_manager,
    .approver_content,
    .approver_some {
        padding: 20px 20px 0;
    }

    .approver_manager p:first-of-type,
    .approver_some p {
        line-height: 19px;
        font-size: 14px;
        margin-bottom: 14px;
    }

    .approver_self_select h3 {
        margin: 5px 0 20px;
        font-size: 14px;
        font-weight: bold;
        line-height: 19px;
    }
}
</style>